What is passivation, why does the tool need passivation? What is the passivation effect? This is everyone more concerned about the problem, but the role of tool passivation machine reflected.

So, Longxin grinding tool passivation machine experts one by one to give you answer, what is passivation? Passivation refers to the tool or blade in the refining after the coating before a process, known as the edge passivation.

Why does the tool need passivation? The important thing about passivation is that the passivated tool can effectively improve the strength of the cutting edge and improve the tool life and the stability of the cutting process. We know that the tool is the "tooth" of the machine tool, which affects the cutting tool and the tool life. In addition to the tool material, the geometrical parameters of the tool, the tool structure, the cutting amount optimization and so on, pass through a large number of tool cutting passages. A number of blade type and edge passivation quality is also how fast the tool can be, good, the province of the premise of cutting. Therefore, the situation of the cutting edge of the tool is also a factor that can not be ignored.

What is the role of tool passivation? Used the tool passivation machine customers know that the tool passivation machine edge passivation technology, the purpose is to solve the blade after the cutting edge of the micro-gap defects, so that the peak value to reduce or eliminate, to smooth, Both sharp and durable. According to different processing conditions, a reasonable choice of cutting edge type and parameters, and tightly with the edge of the current combination of parameters, the correct handling of the tool "sharp" and "solid" relationship, "sharp" tool cutting must have Of the characteristics, while taking into account the edge of the "solid" is also more effective for cutting, improve tool life and reduce the cost of tool consumption.

The development trend of tool passivation: the earliest passivation tool is from the skin and oil began, the equivalent of shaving in the barbershop, the barber on the leather knife, so that the blade is more sharp and durable. Now use the tool passivation machine for the passivation of the tool, with the advantages of passivation machine is passivation time is short, the tool passivation effect is ideal, improve tool life. Longxin grinding to provide free tool passivation samples, welcomed the major tool manufacturers to come to the consultation.